TEKS.MATH.9-12.II.C.1

How many roots will the equation: -4x^2  - 12x + 4= 1 have?

• 1
• 2
• 3
• none

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TEKS.MATH.9-12.II.C.1

find x: x + 12>10

• x>-2
• x>2
• x<-2
• x<2

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TEKS.MATH.9-12.II.C.1

Solve
h² + 7h + 10 = 0

• A. h= -5, -2
• B. h= 5, 2
• C. h = -1, ^-10/₆
• D. h = ^-2/₅, -10

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TEKS.MATH.9-12.II.C.1

The figure is a parallelogram.  
Solve for x.  

• 1
• 11
• 7
• 6

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TEKS.MATH.9-12.II.C.1

The quadratic equation can be used to solve quadratic equations that cannot be factored.

• True
• False

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TEKS.MATH.9-12.II.C.1

find: B*A

• 47     30
  9     5
• 17     15
  42     35
• 10     25
  7     1
• not possible because rows do not match columns

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TEKS.MATH.9-12.II.C.1

One root of 2x³-13x²+36 is 2.
What is another zero?

• 3/2
• 6
• 2
• -6

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TEKS.MATH.9-12.II.C.1

Solve using the quadratic formula.
2x² - 9x - 35 = 0

• x = 7/2, x = -6
• x = -5/2, x =5
• x = -3/7, x =6
• x = -5/2, x = 7

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TEKS.MATH.9-12.II.C.1

Solve for x.

• 21
• 4
• 8
• 5

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TEKS.MATH.9-12.II.C.1

log₅(4x-7)=log₅(x+5)

• 3
• 12
• 4
• 7

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TEKS.MATH.9-12.II.C.1